对于字长为16位的计算机，若堆栈指针SP的初值为2000H，累加器AX=3000H，执行一次入栈指令PLJSH AX后

A．Themaximumnumberofbytesthatcantraversethisinterfacepersecondis1500.

B．Theminimumsegmentsizethatcantraversethisinterfaceis1500bytes.

C．Theminimumpacketsizethatcantraversethisinterfaceis1500bytes.

D．Themaximumpacketsizethatcantraversethisinterfaceis1500bytes.

E．Themaximumframesizethatcantraversethisinterfaceis1500bytes.

A.data link layer

B.application layer

C.access layer

D.session layer

E.network layer

A.data link layer

B.application layer

C.access layer

D.session layer

E.network layer

A. R3 is an ABR.

B. R3 is not connec ted to the backbone.

C. R3 has four neighbors.

D. R3 is the DR for area 2.

A.Packet is destined for a local interface to the router.

B.Packet was translated, but no response was received from the distant device.

C.Packet was not translated, because no additional ports are available.

D.Packet was translated and fast switched to the destination.

Refer to the exhibit. All routers have Protocol Independent Multicast (PIM) enabled interfaces. On the basis of the configuration provided on routers R1 and R2, which router will take on the func tion of rendezvous point (RP) for the multicast network？ （）

A. both routers R1 and R2

B. router R1

C. router R2

D. none of the routers since they are not configured with static RP

A. Router R1 will deny the 172.16.1.0/26 route while permitting the 172.16.1.64/27 route to be advertised.

B. Router R1 will advertise both rou tes.

C. Router R1 should be reconfigured with an ACL instead of an ip prefix - list command.

D. Router R1 will deny the 172.16.1.0/27 route while permitting the 172.16.1.0/26 route to be advertised.

A.No configuration file was found in NVRAM.

B.No configuration file was found in flash.

C.No configuration file was found in the PCMCIA card.

D.Configuration file is normal and will load in 15 seconds.

ld: Table: Output possibilities for South Korea and Japan Output per worker per day Country Tons of steel VCRs South Korea 80 40 Japan 20 20

A、Export steel

B、Export VCRs

C、Export steel and VCRs

D、None of the above; there is no basis for gainful trade

e traffic pattern and you are interested in the percentage of packets between 32 and 64 bytes in size and the number of flows in progress. Which of these identifies both numbers correctly？（）

A. 69.4%, 4061

B. 24.9%, 980

C. 69.4%, 35

D. 6.94%, 980

E. cannot be determined from this output